On Tue, February 13, 2018 9:18 pm, Dominic Raferd wrote: > On 13 February 2018 at 08:42, Voytek <li...@sbt.net.au> wrote:
> > For use within restriction list(s): > check_client_access is for checking the purported address, or the ip, of > the incoming connecting client check_sender_access is for checking the > MAILFROM address (envelope sender) > check_helo_access is for checking the HELO/EHLO response name > > For use outside restriction list(s): (hence later/slower) > header_checks can be used for checking email headers - including the > 'From:' header address (which may well be different to the MAILFROM > address). > > In your case you can put either the ip or the client address onto a new > line in the file referenced by check_client_access, followed by ' OK', and > then postmap it afterwards. You might want to add tpgi.com.au rather > than mail12.tpgi.com.au (assuming smtpd_access_maps is listed in > parent_domain_matches_subdomains, which is the default case). > > Yes it is a little confusing at first... Dominic, thanks both for confirming as well as explaining the details, much appreciated also, forgot to ask, is there some command to test such change to confirm ? V
